Need to enable MS Remote Desktop (NIS 2014)

I am using NIS 2014 (version: 21.0.6.32).

When I try to enable Windows Remote Desktop on my another computer in the same house, what do I need to do to NIS's firewall?

I already went to Setting/Network/Smart Firewall/Advances Settings/Traffic Rules Configure and enabled both inbound and outbound traffic.
I also make myself full trust on the remote computer.
But I still got the error saying "Remote Desktop not enabled".

Could someone help me with this issue if he/she solved it before please?

Thank you in advance.